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Idaho stocking report

Grassy Mountain Lake #1

11 records Last reported: August 26, 2022

Last reported stocking

The latest reported stocking at Grassy Mountain Lake #1 was on August 26, 2022: 1,250 Triploid Rainbow Trout (Fry (0-3 inches)).

Record last checked: . This is not a stocking date.

Browse stocking history

Source: Idaho Department of Fish and Game.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County
Idaho
Species on record
Triploid Rainbow Trout, Westslope Cutthroat Trout, Tiger Muskellunge, Chinook Salmon - Fall
Records
11 records
Official source
Idaho Department of Fish and Game report

Location map

Grassy Mountain Lake #1 location context

Approximate · county context
Ada County Adams County Bannock County Bear Lake County Benewah County Bingham County Blaine County Boise County Bonner County Bonneville County Boundary County Butte County Camas County Canyon County Caribou County Cassia County Clark County Clearwater County Custer County Elmore County Franklin County Fremont County Gem County Gooding County Idaho County Jefferson County Jerome County Kootenai County Latah County Lemhi County Lewis County Lincoln County Madison County Minidoka County Nez Perce County Oneida County Owyhee County Payette County Power County Shoshone County Teton County Twin Falls County Valley County Washington County ID Idaho County
Grassy Mountain Lake #1Idaho County only Tolo LakeIdaho County only Crooked CreekIdaho County only Warren Dredge Pond #2Idaho County only Fenn PondIdaho County only

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

Plan a trip to Grassy Mountain Lake #1

Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

Check access and fishing rules

Use Idaho's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

Choose the right location

The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

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Agency records

Stocking history

11 records from July 11, 1986 to August 26, 2022. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

2022 1 record
2022 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 26, 2022 reported Triploid Rainbow Trout1,250Fry (0-3 inches) Idaho Department of Fish and Game
2020 1 record
2020 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 5, 2020 reported Triploid Rainbow Trout1,250Fry (0-3 inches) Idaho Department of Fish and Game
2017 1 record
2017 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 28, 2017 reported Triploid Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
2015 1 record
2015 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 3, 2015 reported Triploid Rainbow Trout1,250Fry (0-3 inches) Idaho Department of Fish and Game
2014 1 record
2014 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 16, 2014 reported Triploid Rainbow Trout1,250Fry (0-3 inches) Idaho Department of Fish and Game
2013 1 record
2013 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 21, 2013 reported Triploid Rainbow Trout1,250Fry (0-3 inches) Idaho Department of Fish and Game
2012 1 record
2012 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 6, 2012 reported Triploid Rainbow Trout1,253Fry (0-3 inches) Idaho Department of Fish and Game
2010 2 records
2010 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 18, 2010 reported Westslope Cutthroat Trout700Fry (0-3 inches) Idaho Department of Fish and Game
September 18, 2010 reported Triploid Rainbow Trout1,500Fry (0-3 inches) Idaho Department of Fish and Game
2007 1 record
2007 stocking records and official sources
Date / statusSpeciesFishSizeSource
June 6, 2007 reported Tiger Muskellunge206Catchable (6+ inches) Idaho Department of Fish and Game
1986 1 record
1986 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 11, 1986 reported Chinook Salmon - Fall126Catchable (6+ inches) Idaho Department of Fish and Game

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Idaho Department of Fish and Game. A record for this water was last checked on . This check date is not a stocking date.

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